1978 BMW 630CSi Engine Blocks

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Keep Your 1978 BMW 630CSi in Top Shape with Quality Engine Blocks

Whether you’re repairing or upgrading your Engine Block, using high-quality parts is key to keeping your 1978 BMW 630CSi looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Caps. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1978 BMW 630CSi Engine Block at Advance Auto Parts is around $6.74, with a range that starts at $3.49 and goes up to $9.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Oil Filler Cap start at just $3.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Block, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Internals. At Advance Auto Parts, we’re here to help you keep your 1978 BMW 630CSi in peak condition, inside and out.

Essential 1978 BMW 630CSi Engine Blocks

URO Parts – Oil Filler Cap (Part No.11121716993)

Oil Filler Cap

from

$3.49
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced “Genuine” components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, they’re covered by an unlimited mileage, lifetime warranty. URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.

Product Features:
  • Guaranteed fitment
See More

Carquest Premium – Oil Filler Cap (Part No.10079)

Oil Filler Cap

from

$9.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Most Popular Oil Caps for 1978 BMW 630CSis

Enhance your 1978 BMW 630CSi with one of the 2 Oil Caps we have in stock, starting at just $3.49.

Carquest Premium – Oil Filler Cap (Part No.10079)

Oil Filler Cap

from

$9.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

URO Parts – Oil Filler Cap (Part No.11121716993)

Oil Filler Cap

from

$3.49
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO Parts components are ideal for both professional and DIY vehicle repair, and are often the exclusive aftermarket alternative to overpriced “Genuine” components. By reducing deferred maintenance with URO Parts, you will increase the bottom line of your business. With its URO Premium line, A.P.A. offers problem-solving upgraded components that are superior to failure-prone OEM parts in design and/or materials. A.P.A. is so confident in the longevity and reliability of URO Premium products, they’re covered by an unlimited mileage, lifetime warranty. URO Parts also specializes in accurate reproduction parts for classic vehicles, including a huge variety of items that are no longer available from the dealer.

Product Features:
  • Guaranteed fitment
See More

FAQs for 1978 BMW 630CSi Engine Blocks

What are the best-selling Engine Blocks for 1978 BMW 630CSis?

Out of 2 Engine Blocks that fit 1978 BMW 630CSis, the following parts are the top sellers:

What’s the price range for 1978 BMW 630CSi Engine Blocks?

The prices of Engine Blocks for the 1978 BMW 630CSi range from $3.49 up to $9.99 for the most premium parts.

What is the average price of an Engine Block for a 1978 BMW 630CSi?

The average price for Engine Blocks for the 1978 BMW 630CSi is $6.74. Keep in mind the variety of part types within our Engine Block category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Engine Blocks for my 1978 BMW 630CSi?

The cheapest 1978 BMW 630CSi Engine Blocks we carry are:

Does Advance Auto Parts sell Engine Blocks for any other 1978 BMW models?

Yes. We stock Engine Blocks for 3 other popular 1978 BMW models. Some of the most popular are 1978 530i Engine Blocks, 1978 320i Engine Blocks, 1978 733i Engine Blocks, and 1978 633CSi Engine Blocks.

What are the top-rated Engine Blocks that fit the 1978 BMW 630CSi?

The one 1978 BMW 630CSi Engine Block we have in stock is the Oil Filler Cap. It costs $3.49.

What types of Engine Blocks do you sell for my 1978 BMW 630CSi?

We currently have just 1 Engine Block in stock for a 1978 BMW 630CSi, and as of 6/2/26, it is an Oil Cap.

Can I get help with 1978 BMW 630CSi Engine Block orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Engine Blocks and more.

What is your return policy for BMW 630CSi Engine Blocks?

Advance Auto Parts keeps returns simple. For new BMW 630CSi Engine Blocks and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.